<% form_tag session_path do %>
  <p>Please log in.</p>
  <p>
    <label>Username:</label>
    <%= text_field_tag 'login','', :class => "textInput" %>
  </p>
  <p>
    <label>Password:</label>
    <%= password_field_tag 'password','', :class => "textInput" %>
  </p>
  <p><%= submit_tag 'Login', :class => "button" %></p>
<% end %>